50022375

素因数分解:

$3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1$

素因数の和:393

約数の個数: 64

約数和(自身を含む): 92811264

約数和(自身を除く): 42788889

約数列:

[1, 3, 5, 13, 15, 25, 31, 39, 65, 75, 93, 125, 155, 195, 325, 331, 375, 403, 465, 775, 975, 993, 1209, 1625, 1655, 2015, 2325, 3875, 4303, 4875, 4965, 6045, 8275, 10075, 10261, 11625, 12909, 21515, 24825, 30225, 30783, 41375, 50375, 51305, 64545, 107575, 124125, 133393, 151125, 153915, 256525, 322725, 400179, 537875, 666965, 769575, 1282625, 1613625, 2000895, 3334825, 3847875, 10004475, 16674125, 50022375]

約数ペア:

[(1, 50022375), (3, 16674125), (5, 10004475), (13, 3847875), (15, 3334825), (25, 2000895), (31, 1613625), (39, 1282625), (65, 769575), (75, 666965), (93, 537875), (125, 400179), (155, 322725), (195, 256525), (325, 153915), (331, 151125), (375, 133393), (403, 124125), (465, 107575), (775, 64545), (975, 51305), (993, 50375), (1209, 41375), (1625, 30783), (1655, 30225), (2015, 24825), (2325, 21515), (3875, 12909), (4303, 11625), (4875, 10261), (4965, 10075), (6045, 8275)]